baber/WOPTO huggingface dataset:
Patent JP-2003106077-A (JP)
Title: Manual releasing mechanism
Inventor: SHIBATA KOICHI
IPC: F16B5/07
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a manual releasing mechanism capable of facilitating the operation for releasing a braking state as an engaging and connecting state with an opening and shutting body and an opening and shutting machine and the operation for returning to the braking state. SOLUTION: The manual releasing mechanism includes a controlling piece 16 having an energizing means energized to a direction for making the opening and shutting body 3 and the opening and shutting machine 7 as a separated state, a slider 29 connected to the controlling piece 16 through a wire 18 in a slidable manner, a roller 33 put on the slider 29 through a shaft 31, a freely oscillating lever 35 having a link lever 36 connecting one end to the shaft 32, a ratch claw 39 engaging with the roller 33 and holding the controlling piece 16 at one moving position against energizing force through the wire 18 and a push-button 45 releasing a state engaging with the roller 33 by oscillating the ratch claw 39.
Patent JP-2003114374-A (JP)
Title: Image pickup device
Inventor: KOYANAGI MASAKAZU
IPC: G03B7/099
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To optimize the quantity of an auxiliary light when automatic focusing is carried out by emitting the auxiliary light. SOLUTION: While AF auxiliary light is not emitted, the luminance level nearby an AF detection area is obtained. Then, the maximum AF auxiliary light is emitted and the luminance level nearby the AF detection area is obtained. Then, the difference between the luminance level in the light non- emission state and the luminance level in the maximum light emission state is found and according to this difference, the irreducible minimum output light quantity of the AF auxiliary light needed for automatic focusing processing is determined.
Patent JP-2003122336-A (JP)
Title: Image display device and adjusting method for color and gamma value of display image
Inventor: KYU TAKEHIKO
IPC: H04N5/44
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and method which can adjust default values set in a display so that the color and gamma curve of a specified part of an inputted video signal are a desired color and gamma curve. SOLUTION: The device is equipped with a pointing device 11a or 11b which is connected outside by wired or wireless, a display means 12 including an image storage means 102 storing one frame of an image to be displayed, a color adjusting means 105 for allowing an operator to adjust the color of a screen part that the operator specifies to a desired color while confirming it on the screen with the pointing device 11a or 11b while the image read out of the image storage means 102 is displayed, and a luminance adjusting means 104 for adjusting the gamma curve so that the lightness of the display screen is a desired luminance level over a look at the image being displayed, and a CPU 101 which controls the color adjusting means 105 and the luminance adjusting means 104.
Patent JP-2003134682-A (JP)
Title: Power supply apparatus and semiconductor device
Inventor: MORII MASAHARU
IPC: G01R19/165
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus capable of reducing power consumption, without lowering the yield. SOLUTION: A lowest voltage detection circuit 20a detects the lowest voltage in which an electronic circuit 21 executes a desired operation. The lowest voltage generation circuit 20b generates the lowest voltage detected by the lowest voltage detection circuit 20a. A power supply circuit 20c supplies voltage generated by the lowest voltage generation circuit 20b to the electronic circuit 21 as a power source.
Patent JP-2003126915-A (JP)
Title: Mandrel for cylinder bending machine
Inventor: ATSUMI TAKESHI
IPC: B21D9/03
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a mandrel which has a simple structure and hardly generates wrinkles on the inner surface of a bent part of cylinder. SOLUTION: A mandrel 1 is set to a prescribed bending portion of a cylinder 23, and the mandrel 1 comprises a plate material 3 which contacts with the inside of a prescribed bending portion and has elasticity and bendability, and an elastic material 2 which contacts with the outside of a prescribed bending portion and is made of rubber or plastic.
Patent JP-2003132113-A (JP)
Title: Area calculator for photomask data display device and photomask data display device
Inventor: YAMAZAKI SEIJI
IPC: G03F1/68
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an area calculator for a photomask data display device for calculating the area and an area rate occupied by a displayed graphic on a practical level by graphically displaying photomask data or LSI layout data for a plotter. SOLUTION: This area calculator has a region seizing means 13 for calculating an area part of a cell or graphic group having the whole part existing in a designating region by seizing an overlapping state of a calculation designating region and a cell or graphic group region having an overlap with this region on the basis of cell-graphic information 21, an actual calculation region area calculating means 14 for extracting graphic data on the basis of overlapping state information from a region seizing means and file seeking information of the cell-graphic information, and calculating the actual calculation region area 62 on the basis of overlapping state information,  and an area-area rate calculating means 15 for calculating the area by adding the calculated area and the area of an actual calculation region or an area rate being a rate occupied in the area of a designating region of the area.
Patent JP-2003133705-A (JP)
Title: Electrooptical panel and manufacturing method thereof, electrooptical apparatus, electronic equipment, and semiconductor component-mounting apparatus
Inventor: IMAEDA CHIAKI
IPC: G09F9/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the physical interference between a semiconductor device and a crimping head, and to stably mount a plurality of semiconductor devices onto a substrate when mounting the plurality of semiconductor devices having different height onto the substrate. SOLUTION: When a plurality of ICs (41, 42) for drive having different height or ICs other than the plurality of ICs (41, 42) are to be mounted to the overhang of an electrooptical panel such as a liquid crystal panel by utilizing ACF, thermocompression bonding is carried out from a low IC to a high one in order by crimping heads (4, 45). When one IC is to be crimped, an IC that is higher than the IC has not been mounted, thus avoiding physical interference caused by the contact between an adjacent IC that has already been mounted and the crimping head.
Patent JP-2003127531-A (JP)
Title: Laminated recording medium
Inventor: TAMURA YOSHIMASA
IPC: B41M5/52
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium wherein a recorded article of an image having a picture quality being suitable for a user's taste can be obtained, and the recorded article can be easily pasted on a desired place or objective, and also, the storing property of the recorded article is favorable as well. SOLUTION: Two or more kinds of recording mediums 1 having different surface properties are laminated through an adhesive layer which is formed on the outer peripheries of the rear surfaces. Then, on the lowermost layer, a protective sheet 13 for transport is provided to form this laminated recording medium.
Patent JP-2003128126-A (JP)
Title: Composite container
Inventor: UEDA YOSHIKI
IPC: B65D65/14
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a composite container such as a tray-type container comprising mainly paper having water-resistance and hot-water resistance in an adhesive part by using a reactive hot-melt agent comprising a polymer having at least one isocyanate group in a molecule as an adhesive for a paper base- material. SOLUTION: The composite container is formed in a container shape by bending a blank sheet comprised mainly of a paper material, and bonding to-be- bonded parts of the blank sheet together. As an adhesive for the bonded parts, a reactive hot-melt agent comprising a polymer having at least one isocyanate group in a molecule is used. As a paper material, paper impregnated with a polymeric resin is used, which has at lest one isocyanate group in a molecule.
Patent JP-2003130959-A (JP)
Title: Radiation image detector
Inventor: OHARA HIROSHI
IPC: H04N7/18
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation image having high relative brightness, reduced in image blur and good in resolving power. SOLUTION: A phosphor layer 21a emitting light corresponding to the intensity of incident radiation is formed from spherical phosphor particles containing oxygen O and rare earth element gadolinium Gd, for example, spherical phosphor particles represented by the general formula: (Gd, M)2 O3 . M of the general formula is at least one or more of yttrium Y, niobium Nd, terbium Tb, dysprosium Dy, holmium Ho, erbium Er, thulium Tm, ytterbium Yb, europium Eu, lanthanium La, lutetium Lu, samarium Sm, cerium Ce and praseodymium Pr. Gadolinium Gd is added in an amount of 70-98 wt.% and the particle size of the spherical phosphor particles is 0.1-5 μm and a crystal size is set to 10-100 nm.  The signal corresponding to the light emission in the phosphor layer 21a is formed in a photoelectric conversion element 220 and the image data of the radiation image is obtained on the basis of this signal.
Patent JP-2003133369-A (JP)
Title: Method and device for shaping metal bump
Inventor: OZAKI KAZUO
IPC: H01L21/60
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To shape the form of a metal bump which serves as a connection conductor into a drum type with a simple configuration, in relation to the shaping method/device of the metal bump. SOLUTION: Two connected semiconductor substrates 8 and 10 are fixed to a tool, which can move in a direction vertical with respect to the main faces of the substrates. When the metal bump 9, which makes joints the two semiconductor substrates 8 and 10 face and then melt, the semiconductor substrate 8 or 10 is moved in a direction of the gap between the semiconductor substrates 8 and 10 becoming large, and the metal bump 9 is enlarged and shaped by limiting the amount of movement of the tool.
Patent JP-2003129823-A (JP)
Title: Exhaust noise reduction device for engine
Inventor: ENDO HIROSHI
IPC: F01N1/08
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce the sound pressure of a standing sound wave generating in a tail pipe. SOLUTION: This exhaust noise reduction device for an engine is provided with a muffler 22 composed so as to reduce, by expansion, the pressure of the engine exhaust gas intruding from an inlet pipe 22a to muffle and discharge from an outlet pipe 22b, and a tail pipe 23 of which one end is connected to the outlet pipe 22b and the other end is open toward the atmosphere. When the sum of lengths of the outlet pipe 22b and the tail pipe 23 is defined as L, a hole 23a is formed on the tail pipe 23 of the portion corresponding to (L/12) from the other end thereof, and a covering member 27 for covering the hole is installed on the outer face of the tail pipe 23 spacing a prescribed clearance from the hole.  It is preferable that the muffler 22 is hung down from a vehicular chassis frame 11, and the covering member is formed on a hanging member 26 which hangs the intermediate of the tail pipe 23 from the chassis frame 11.
Patent JP-2003136838-A (JP)
Title: Heat-sensitive recording material
Inventor: SATO MASAO
IPC: B41M5/28
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which has a high conversion efficiency to an ultraviolet absorber, good glossiness in which a skin light resistance and a fixability are compatible by using an ultraviolet absorber precursor having good solubility. SOLUTION: The heat-sensitive recording material comprises at least a heat- sensitive recording layer, a light transmittance regulating layer, and a protective layer on a support. In this material, the regulating layer contains at least one type selected from the group consisting of a 3-alkoxyphenyl type benzotriazole compound represented by formula (1) or (2), wherein substituents of the formula (1) or (2) are defined in the text.
Patent JP-2003139516-A (JP)
Title: Visual inspection device and visual inspection method for electronic component
Inventor: KOIKE SHINTARO
IPC: G01N21/956
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a visual inspection device and a visual inspection method for electronic component capable of reducing the size (saving space) of a facility and inspecting the outline of an electronic component more accurately. SOLUTION: The visual inspection device is provided with a feeder feeding chip components 11, a transparent disc 2 conveying the chip components 11 from the feeder, an image pickup part 6 picking up images of the conveyed chip components 11, and a sorting mechanism sorting the chip components 11 on the basis of quality grades of the chip components 11 determined from pieces of image data picked up by the image pickup part 6. In the image pickup part 6, two cameras 17a and 17b with optical axes facing each other are provided on both sides of each conveyed chip component 11, and illuminating parts 18a and 18b arranged in positions where illuminating light does not enter a visual field of each camera 17a and 17b and illuminating the chip components 11 are provided in regard to each camera 17a and 17b.
Patent JP-2003171514-A (JP)
Title: Resin composition, molded article and method for manufacturing molded article
Inventor: MIYAZAWA TARO
IPC: B29C51/10
Filed: 2001-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition capable of obtaining vacuum formings which reduce an ununiform section and have good heat resistance, vacuum formings composed of the resin composition and a method for manufacturing the vacuum formings.  <P>SOLUTION: The vacuum forming resin composition comprises (a) 60-90 wt.% propylene-based resin and (b) 10-40 wt.% ethylene-based resin (provided that the sum of (a) and (b) is 100 wt.%) and meets such conditions that (1) that uniaxial stretching viscosity η<SB>b</SB>at 180°C, a straining rate of 1.0 s<SP>-1</SP>, and a stretching strain of 3 is 50-600 kPa.s and (2) the degree of strain hardening SH<SB>b</SB>of the uniaxial stretching viscosity at 180°C, a straining rate of 1.0 s<SP>-1</SP>, and a stretching strain of 1.5-3 is 0.2-1.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135912-A (JP)
Title: Method for manufacturing oil strainer
Inventor: JINBO KAZUNORI
IPC: B01D35/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To confirm whether or not an opening end part 7b of nonwoven fabric 7 is normally calked and fixed between upper and lower cases 2 and 4 from the outside in a method for manufacturing an oil strainer by folding the nonwoven fabric to be a filter and calking and fixing the folded nonwoven fabric between the upper and the lower cases 2 and 4. SOLUTION: A protrusion part, where a predetermined amount of the nonwoven fabric 7 is protruded to the outside of the cases 2, 4 when the calking is normally performed, is provided at the opening end part 7b of the nonwoven fabric 7. Thus, it is discriminated whether or not the opening end part 7b is normally calked and fixed by confirming that the protrusion part 10 is protruded in the predetermined amount to the outside of the cases 2, 4.
Patent JP-2002202331-A (JP)
Title: System and method of stimulation and responsiveness for characterizing vector of frequency converting device
Inventor: DUNSMORE JOEL P
IPC: G01R27/28
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of accurately characterizing responsiveness of a vector of an FTD(frequency transformation device), i.e. responses of an amplitude and a phase because the FTD is critical to a performance of a communication system including the FTD built therein. SOLUTION: In a vector network analyzer having a source S and a receiver R1, a reference frequency transformation device 12 or a measuring frequency transformation device 2 is alternatively provided between the source S and the receiver R1 with a reference frequency transformation device 28. A single oscillator OSC is connected to the frequency transformation device 12, the measuring frequency transformation device 2 and the reference frequency transformation device 28. The frequency transformation device 12 or the measuring frequency transformation device 2 mixes a stimulation signal 3 transmitted from the source S with the output signal of the single oscillator OSC to execute down-converting thereof, and the reference frequency transformation device 28 mixes the down-converted signal with the output signal of the single oscillator OSC to execute up-converting thereof.  The up-converted signal is received by the receiver R1.
Patent JP-2003138210-A (JP)
Title: Coating composition, method for manufacturing coated article and coated article
Inventor: KAMIYA KAZUTAKA
IPC: B05D3/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for an organic inorganic composite film having high ultraviolet-resisting performance which can withstand outdoor use, water repellency, and other functionalities, a method for manufacturing a coated article from this liquid composition with excellent productivity, and a coated article to be obtained by this method. SOLUTION: The coating composition comprises (A) a compound having a nonhydrolyzable organic group for imparting functionality and a hydrolyzable silyl group, (B) a light stabilizer having a hydrolyzable silyl group, and (C) an acid. The coating composition preferably comprises the above component (B) at a molar ratio of the component (B) to the component (A) of 0.1-1.0.
Patent JP-2003165472-A (JP)
Title: Crawler pad
Inventor: HAGIO DAISUKE
IPC: B62D55/26
Filed: 2001-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structure for a crawler pad facilitated in fitting of the crawler pad and a shoe plate to each other.  <P>SOLUTION: This crawler pad is formed of a core plate and a rubber pad adhered to the outside of the core plate by vulcanization. The core plate is formed with a hole in relation to a bolt head to be projected from the shoe plate side, and this hole is filled with the soft sponge-like elastic material. 1... core plate, 2... hole formed in the core plate to avoid the bolt head, 3... rubber pad, 4... hook, 5... cap nut, 6... recess of pad, 20... sponge-like elastic material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003142685-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI KENICHIRO
IPC: H01L29/861
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To increase a power recovery efficiency by recombining holes injected from a drain diffusion layer by means of a parasitic bipolar transistor when recovering power accumulated in pixels, before they reach a semiconductor substrate, in a PMOS of a CMOS in an output stage which is a semiconductor device for driving a display panel. SOLUTION: A semiconductor device comprises a semiconductor layer of a second conductivity type formed in the surface of a semiconductor substrate of a first conductivity type, a heavily doped buried diffusion layer of the second conductivity type formed between the semiconductor substrate of the first conductivity type and the semiconductor layer of the second conductivity type, and a diffusion layer of the first conductivity type formed in the semiconductor layer of the second conductivity type. In the semiconductor device, an atomic arrangement structure for suppressing the lifetime of minority carriers is introduced into a region included in the heavily doped buried diffusion layer of the second conductivity type.
Patent JP-2003139199-A (JP)
Title: Wear-resistant covering object and silent chain covering the same
Inventor: NAGAI JUNICHI
IPC: C23C10/52
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a wear-resistant covering object having excellent oil holding characteristic of lubricating oil and provide a silent chain having excellent resistance to wear. SOLUTION: Particles 10b made of a hard inorganic material different from a hard inorganic material forming a base covering 10a are dispersed and exist in a dotted manner in the base covering 10a made of the hard inorganic material, and a part of dispersed particles 10b existent in a dotted manner is exposed to a surface of the covering to constitute the wear-resistant covering object 10 having improved resistance to wear. A surface of the silent chain is covered with the wear-resistant covering object 10 to improve the resistance to wear to the silent chain.
Patent JP-2003152050-A (JP)
Title: Conveying mechanism for flat material and thin film forming apparatus
Inventor: KAMIYAMA TSUTOMU
IPC: H01L21/68
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a conveying mechanism which can preferably convey a flat material while sucking and holding the material such as a sheet film, a board or the like without damaging it and to provide a thin film forming apparatus having the same. SOLUTION: The conveying mechanism comprises a ring groove 23 formed on the lower surface side of a hand body 22 so as to be opposed to the peripheral edge of the sheet film F, and a porous member 24 formed of a porous material and press inserted in the groove 23. The mechanism further comprises an exhaust port 26 mounted on the upper surface of the body 22 to communicate with an exhaust blower 27 through the internal space of the groove 23 via the port 26. Thus, when the blower 27 is operated, the groove 23 is exhausted. As a result, the peripheral edge 25 of the film F brought into contact the member 24 is applied by a negative pressure via the member 24 to suck and hold the film F by a suction hand 21.
Patent JP-2003149898-A (JP)
Title: Image forming method and device
Inventor: TAKAHASHI TOMOKO
IPC: G03G15/01
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device by which color mixture in the toner images of the second and succeeding colors is surely prevented even when the electrification polarities of respective color toner are the same each other. SOLUTION: The color toner reused in respective developing devices 61M, 61C and 61B is separated from the other color (color on an upstream side) toner by using an electrostatic carrying device 1 when the toner removed from photoreceptor drums 40M, 40C and 40B on which the toner images transferred in the case of the second and succeeding colors are formed out of several photoreceptor drums 40Y, 40M, 40C and 40B on which the toner images of several colors transferred to be successively superposed on an intermediate transfer belt 10 are formed respectively is carried to the corresponding developing devices 61M, 61C and 61B respectively.
Patent JP-2003149448-A (JP)
Title: Light transmission plate and method for manufacturing light transmission plate
Inventor: IGARASHI JUNICHI
IPC: G09F9/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a light transmission plate of which accuracy is requested by short manhour without using an injection molding metal mold for integrally molding a light transmission plate having prism grooves. SOLUTION: The light transmission plate 1 arranged on the side of a display surface 2a of liquid crystal 2 and capable of illuminating the display surface 2a by irradiating the surfaces 2a with light from a light source 3 is constituted of a light transmitting base part 10 having a 1st face 8, a 2nd face 9 formed on the rear side of the 1st face 8 and a 3rd face 5 for introducing light of the light source 3 from the side face into its inside, an adhesive layer 11 and a light transmitting sheet 12 laid on the surface of the adhesive layer 11 by forming a plurality of prism grooves 7 on a light exit surface 6 at a prescribed interval.